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Milltek Cat Back Exhaust Porsche Boxster 718 GTS 4.0 (OPF/GPF Equipped Cars Only Post Feb 2020 build Manual Cars only) 20-25
Milltek Cat Back Exhaust Porsche Boxster 718 GTS 4.0 (OPF/GPF Equipped Cars Only Post Feb 2020 build Manual Cars only) 20-25
Milltek Cat Back Exhaust Porsche Boxster 718 GTS 4.0 (OPF/GPF Equipped Cars Only Post Feb 2020 build Manual Cars only) 20-25
Milltek Cat Back Exhaust Porsche Boxster 718 GTS 4.0 (OPF/GPF Equipped Cars Only Post Feb 2020 build Manual Cars only) 20-25
Milltek Cat Back Exhaust Porsche Boxster 718 GTS 4.0 (OPF/GPF Equipped Cars Only Post Feb 2020 build Manual Cars only) 20-25

Milltek Cat Back Exhaust Porsche Boxster 718 GTS 4.0 (OPF/GPF Equipped Cars Only Post Feb 2020 build Manual Cars only) 20-25

Milltek
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Ships from Supplier
Ships from Supplier
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Ships from Supplier
SKU SSXPO164
Save 17% Save 17%
$3,885.73
$3,591.88 - $3,955.91
$3,885.73
$3,238.11
$2,993.23 - $3,296.59
$3,238.11
Trims: GT-115 Brushed Titanium
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We show live inventory for in-stock items. Products may sell out due to high demand but are restocked regularly. Out-of-stock items can still be ordered and usually arrive within a few weeks.

Milltek Cat Back Exhaust Porsche Boxster 718 GTS 4.0 (OPF/GPF Equipped Cars Only Post Feb 2020 build Manual Cars only) 20-25

Our range of exhaust systems are perfectly suited to cater for anyone looking to improve their sound and aesthetics, designed as a direct replacement for the original system, available in multiple configurations enabling the owner to choose the increase in volume of their exhaust and/or add a more suitably aggressive tone. All our products are made from 304L Aircraft Grade stainless steel. This quality material will ensure that your Cat-Back system will last through any harsh conditions.

This part also goes by the following cross reference.

Cross Reference Part Number:

Fits These Vehicles 2 applications
Porsche
Make Model Engine Years
Porsche Boxster 718 GTS & Spyder 4.0 (OPF/GPF Equipped Cars Only - Post Feb 2020 build Manual Cars only) 2020–2026
Porsche Cayman 718 GT4 4.0 (OPF/GPF Equipped Cars Only - Post Feb 2020 build Manual Cars only) 2020–2026

Fitment data last updated: 2026-08-21

Fits 2 vehicle applications Check vehicle fitment before ordering View fitment

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